I propose an ability that can be unlocked (probably through a mission) called Overloaded Attack. It provides an extra button next to "Attack" on NPCs and bases labeled Overloaded Attack. It uses 50 energy (ten times as much as normal) and either does ten times as much damage as you would normally or attacks with ten times your normal attack. It has a fixed cooldown (probably five or fifteen minutes) that can not be cleared other than waiting (your weapons are overheated and you can only attack at normal power).